Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent six days a week. While an enormous sea lion named Chonkers makes a splash in San Francisco, you don’t have to live in the Golden City to sneak a peek. Viewers can watch the action from home with Pier 39’s livestream as this…
3D printing strong objects can be easier said than done. For everyday items, you usually don’t have to worry about this. But for prints that need to take a beating, remain strong when bearing weight, or weather the elements, it can pose an issue. Here are a few things that are holding your prints back…
By Marta Serafinko April 28 (Reuters) – For people living in communities in the shadow of a volcano, a long silence may give the impression that the geological beast is not merely sleeping but has gone extinct. But, as research detailing the life history of one in Greece shows, a volcano can slumber for more…
Tropical forests are among the world’s most important carbon sinks. A new study by the Technical University of Munich (TUM), the University of Vienna, and Brazil’s National Institute for Amazonian Research suggests that even small understory trees can temporarily store more CO₂ as atmospheric CO₂ levels rise. However, their long-term capacity to sequester carbon may…
(When we talk about “intelligence,” we’re describing something complex and, frankly, sort of nebulous; it’s impossible to really quantify, but that hasn’t stopped generations of scientists from trying. Researchers who study cognition break it down into specific areas: attention, inhibition, cognitive flexibility, speech production and speech comprehension, working memory, and episodic memory. Some of those…
QUICK FACTS Where is it? Rokan River, Sumatra, Indonesia [2.2294556537, 100.62990147] What’s in the photo? Brushstroke-like patterns of sediment painted by a high tide Which satellite took the photo? Landsat 8 When was it taken? June 23, 2024 This beautiful satellite snap captured a series of “brushstroke-like patterns” that emerged in the mouth of an…
Getting into 3D printing is a lot easier than it used to be, you can now literally print stuff directly from an app on your phone. That’s great for the early stages, but you’re missing out if you don’t design your own models. In fact, it’s my favorite part. The ability to simply print things…
Social media posts are a double-edged sword for public agencies that respond to emergencies such as wildfires. New research from the University of Waterloo shows that while posts by citizens who see emergencies in the making can help first responders spring into action faster, they may also result in costly overreaction. Source: Read Full Article
Scientists have long assumed our universe would continue on for trillions of years, but a new study presents a much shorter life span for the cosmos: Our universe might last only another 33 billion years. That’s just a cosmic blink before everything collapses in on itself — a process dubbed the “Big Crunch,” where expansion…
A new two-acre garden in memory of Queen Elizabeth II has opened to the public, providing a refuge for the city’s flora and fauna in Regent’s Park. From a wildflower meadow to swift boxes in a water tower, the space has been designed as an oasis of biodiversity Source: Read Full Article
